150400414 has 4 divisors (see below), whose sum is σ = 225600624. Its totient is φ = 75200206.

The previous prime is 150400403. The next prime is 150400417. The reversal of 150400414 is 414004051.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 150400391 and 150400400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150400417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37600102 + ... + 37600105.

It is an arithmetic number, because the mean of its divisors is an integer number (56400156).

Almost surely, 2^150400414 is an apocalyptic number.

150400414 is a deficient number, since it is larger than the sum of its proper divisors (75200210).

150400414 is an equidigital number, since it uses as much as digits as its factorization.

150400414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75200209.

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 150400414 is about 12263.7846523820. The cubic root of 150400414 is about 531.8016460492.

Adding to 150400414 its reverse (414004051), we get a palindrome (564404465).

The spelling of 150400414 in words is "one hundred fifty million, four hundred thousand, four hundred fourteen".